气候变化领域集成服务门户(CCPortal): Summary and synthesis of Changing Cold Regions Network (CCRN) research in the interior of western Canada-Part 1: Projected climate and meteorology

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DOI	10.5194/hess-23-3437-2019
	Summary and synthesis of Changing Cold Regions Network (CCRN) research in the interior of western Canada-Part 1: Projected climate and meteorology
	Stewart R.E.; Szeto K.K.; Bonsal B.R.; Hanesiak J.M.; Kochtubajda B.; Li Y.; Thériault J.M.; Debeer C.M.; Tam B.Y.; Li Z.; Liu Z.; Bruneau J.A.; Duplessis P.; Marinier S.; Matte D.
发表日期	2019
ISSN	1027-5606
起始页码	3437
结束页码	3455
卷号	23 期号:8
英文摘要	The interior of western Canada, up to and including the Arctic, has experienced rapid change in its climate, hydrology, cryosphere, and ecosystems, and this is expected to continue. Although there is general consensus that warming will occur in the future, many critical issues remain. In this first of two articles, attention is placed on atmospheric-related issues that range from large scales down to individual precipitation events. Each of these is considered in terms of expected change organized by season and utilizing mainly "business-as-usual" climate scenario information. Large-scale atmospheric circulations affecting this region are projected to shift differently in each season, with conditions that are conducive to the development of hydroclimate extremes in the domain becoming substantially more intense and frequent after the mid-century. When coupled with warming temperatures, changes in the large-scale atmospheric drivers lead to enhancements of numerous water-related and temperature-related extremes. These include winter snowstorms, freezing rain, drought, forest fires, as well as atmospheric forcing of spring floods, although not necessarily summer convection. Collective insights of these atmospheric findings are summarized in a consistent, connected physical framework. © Author(s) 2019.
语种	英语
scopus关键词	Deforestation; Atmospheric circulation; Atmospheric forcing; Business-as-usual; Climate scenarios; Critical issues; Freezing rain; Precipitation events; Spring floods; Climate change; atmospheric circulation; atmospheric convection; atmospheric dynamics; atmospheric forcing; climate change; extreme event; global warming; hydrometeorology; precipitation (climatology); research work; Arctic; Canada
来源期刊	Hydrology and Earth System Sciences
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/159623
作者单位	Stewart, R.E., Department of Environment and Geography, University of Manitoba, Winnipeg, MB, Canada; Szeto, K.K., Climate Research Division, Environment and Climate Change Canada, Toronto, ON, Canada; Bonsal, B.R., Watershed Hydrology and Ecology Research Division, Environment and Climate Change Canada, Saskatoon, SK, Canada; Hanesiak, J.M., Department of Environment and Geography, University of Manitoba, Winnipeg, MB, Canada; Kochtubajda, B., Meteorological Service of Canada, Environment and Climate Change Canada, Edmonton, AB, Canada; Li, Y., Global Institute for Water Security, University of Saskatchewan, Saskatoon, SK, Canada; Thériault, J.M., Centre ESCER, Department of Earth and Atmospheric Sciences, Université du Québec À Montréal, Montréal, QC, Canada; Debeer, C.M., Centre for Hydrology and Global Institute for Water Security, University of Saskatchewan, Saskatoon, SK, Canada; Tam, B.Y., Climate Research Division, Environment and Climate Change Canada, Toronto, ON, Canada; Li, Z., Global Institut...
推荐引用方式 GB/T 7714	Stewart R.E.,Szeto K.K.,Bonsal B.R.,et al. Summary and synthesis of Changing Cold Regions Network (CCRN) research in the interior of western Canada-Part 1: Projected climate and meteorology[J],2019,23(8).
APA	Stewart R.E..,Szeto K.K..,Bonsal B.R..,Hanesiak J.M..,Kochtubajda B..,...&Matte D..(2019).Summary and synthesis of Changing Cold Regions Network (CCRN) research in the interior of western Canada-Part 1: Projected climate and meteorology.Hydrology and Earth System Sciences,23(8).
MLA	Stewart R.E.,et al."Summary and synthesis of Changing Cold Regions Network (CCRN) research in the interior of western Canada-Part 1: Projected climate and meteorology".Hydrology and Earth System Sciences 23.8(2019).